3rd trimester weird movment

Rachel • Momma to Paisley and Brooklyn ❤️😍

When I feel my baby move it almost always feels like twitching or very frantic and quick movements. This is my third child and I have ever experienced this before. All of my other ones were big jabs or rolling by this point. I’m 30/31 weeks pregnant. I am a little worried. I mean I do sometimes feel normal jabs and sometimes her arm or leg will rub across my belly. A lot of the time it is twitchy and shaky. Anyone else have this????